An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 6240-01-407-0596
NSN 6135-00-284-1406
NSN 6145-01-531-2294
NSN 7035-00-703-3535
NSN 5960-01-495-0859
NSN 6220-01-011-0865
NSN 5895-01-383-4853
NSN 5920-01-386-3188
NSN 5960-00-581-9719
NSN 5960-01-386-5770
NSN 6645-01-109-7029
NSN 5996-01-633-7979